mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-27 08:22:31 +00:00
204 lines
7.1 KiB
C
204 lines
7.1 KiB
C
/*
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* Copyright 2015 Alan Antonuk. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "amqp_socket.h"
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#include "amqp_table.h"
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#include <stdio.h>
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#include <stdlib.h>
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static int compare_bytes(amqp_bytes_t l, amqp_bytes_t r);
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static int compare_amqp_table_entry(amqp_table_entry_t result,
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amqp_table_entry_t expect);
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static int compare_field_value(amqp_field_value_t result,
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amqp_field_value_t expect);
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static int compare_amqp_table(amqp_table_t* result, amqp_table_t* expect);
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static int compare_bytes(amqp_bytes_t l, amqp_bytes_t r) {
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if (l.len == r.len &&
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(l.bytes == r.bytes || 0 == memcmp(l.bytes, r.bytes, l.len))) {
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return 1;
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}
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return 0;
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}
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static int compare_amqp_table_entry(amqp_table_entry_t result,
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amqp_table_entry_t expect) {
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if (!compare_bytes(result.key, expect.key)) {
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return 0;
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}
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return compare_field_value(result.value, expect.value);
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}
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static int compare_field_value(amqp_field_value_t result,
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amqp_field_value_t expect) {
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if (result.kind != expect.kind) {
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return 0;
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}
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switch (result.kind) {
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case AMQP_FIELD_KIND_BOOLEAN:
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return result.value.boolean == expect.value.boolean;
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case AMQP_FIELD_KIND_I8:
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return result.value.i8 == expect.value.i8;
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case AMQP_FIELD_KIND_U8:
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return result.value.u8 == expect.value.u8;
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case AMQP_FIELD_KIND_I16:
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return result.value.i16 == expect.value.i16;
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case AMQP_FIELD_KIND_U16:
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return result.value.u16 == expect.value.u16;
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case AMQP_FIELD_KIND_I32:
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return result.value.i32 == expect.value.i32;
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case AMQP_FIELD_KIND_U32:
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return result.value.u32 == expect.value.u32;
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case AMQP_FIELD_KIND_I64:
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return result.value.i64 == expect.value.i64;
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case AMQP_FIELD_KIND_U64:
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case AMQP_FIELD_KIND_TIMESTAMP:
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return result.value.u64 == expect.value.u64;
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case AMQP_FIELD_KIND_F32:
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return result.value.f32 == expect.value.f32;
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case AMQP_FIELD_KIND_F64:
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return result.value.f64 == expect.value.f64;
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case AMQP_FIELD_KIND_DECIMAL:
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return !memcmp(&result.value.decimal, &expect.value.decimal,
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sizeof(expect.value.decimal));
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case AMQP_FIELD_KIND_UTF8:
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case AMQP_FIELD_KIND_BYTES:
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return compare_bytes(result.value.bytes, expect.value.bytes);
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case AMQP_FIELD_KIND_ARRAY: {
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int i;
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if (result.value.array.num_entries != expect.value.array.num_entries) {
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return 0;
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}
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for (i = 0; i < result.value.array.num_entries; ++i) {
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if (!compare_field_value(result.value.array.entries[i],
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expect.value.array.entries[i])) {
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return 0;
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}
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}
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return 1;
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}
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case AMQP_FIELD_KIND_TABLE:
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return compare_amqp_table(&result.value.table, &expect.value.table);
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case AMQP_FIELD_KIND_VOID:
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return 1;
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}
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return 1;
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}
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static int compare_amqp_table(amqp_table_t* result, amqp_table_t* expect) {
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int i;
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if (result->num_entries != expect->num_entries) {
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return 0;
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}
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for (i = 0; i < expect->num_entries; ++i) {
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if (!compare_amqp_table_entry(expect->entries[i], result->entries[i])) {
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return 0;
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}
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}
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return 1;
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}
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static void test_merge_capabilities(amqp_table_t* base, amqp_table_t* add,
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amqp_table_t* expect) {
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amqp_pool_t pool;
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amqp_table_t result;
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int res;
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init_amqp_pool(&pool, 4096);
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res = amqp_merge_capabilities(base, add, &result, &pool);
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if (AMQP_STATUS_OK != res) {
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fprintf(stderr, "amqp_merge_capabilities returned !ok: %d\n", res);
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abort();
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}
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if (!compare_amqp_table(&result, expect)) {
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fprintf(stderr, "amqp_merge_capabilities incorrect result.\n");
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abort();
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}
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empty_amqp_pool(&pool);
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return;
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}
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int main(void) {
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{
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amqp_table_t sub_base;
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amqp_table_t sub_add;
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amqp_table_t sub_expect;
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amqp_table_t base;
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amqp_table_t add;
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amqp_table_t expect;
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amqp_table_entry_t sub_base_entries[1];
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amqp_table_entry_t sub_add_entries[2];
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amqp_table_entry_t sub_expect_entries[2];
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amqp_table_entry_t base_entries[3];
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amqp_table_entry_t add_entries[3];
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amqp_table_entry_t expect_entries[4];
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sub_base_entries[0] = amqp_table_construct_utf8_entry("foo", "bar");
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sub_base.num_entries =
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sizeof(sub_base_entries) / sizeof(amqp_table_entry_t);
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sub_base.entries = sub_base_entries;
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sub_add_entries[0] = amqp_table_construct_utf8_entry("something", "else");
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sub_add_entries[1] = amqp_table_construct_utf8_entry("foo", "baz");
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sub_add.num_entries = sizeof(sub_add_entries) / sizeof(amqp_table_entry_t);
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sub_add.entries = sub_add_entries;
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sub_expect_entries[0] = amqp_table_construct_utf8_entry("foo", "baz");
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sub_expect_entries[1] =
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amqp_table_construct_utf8_entry("something", "else");
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sub_expect.num_entries =
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sizeof(sub_expect_entries) / sizeof(amqp_table_entry_t);
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sub_expect.entries = sub_expect_entries;
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base_entries[0] = amqp_table_construct_utf8_entry("product", "1.0");
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base_entries[1] = amqp_table_construct_utf8_entry("nooverride", "yeah");
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base_entries[2] = amqp_table_construct_table_entry("props", &sub_base);
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base.num_entries = sizeof(base_entries) / sizeof(amqp_table_entry_t);
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base.entries = base_entries;
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add_entries[0] = amqp_table_construct_bool_entry("bool_entry", 1);
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add_entries[1] = amqp_table_construct_utf8_entry("product", "2.0");
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add_entries[2] = amqp_table_construct_table_entry("props", &sub_add);
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add.num_entries = sizeof(add_entries) / sizeof(amqp_table_entry_t);
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add.entries = add_entries;
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expect_entries[0] = amqp_table_construct_utf8_entry("product", "2.0"),
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expect_entries[1] = amqp_table_construct_utf8_entry("nooverride", "yeah"),
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expect_entries[2] = amqp_table_construct_table_entry("props", &sub_expect);
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expect_entries[3] = amqp_table_construct_bool_entry("bool_entry", 1);
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expect.num_entries = sizeof(expect_entries) / sizeof(amqp_table_entry_t);
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expect.entries = expect_entries;
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test_merge_capabilities(&base, &add, &expect);
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}
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fprintf(stderr, "ok\n");
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return 0;
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}
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